EMC Specialist - Technology Architect, XtremIO Solutions and Design - E20-526무료 덤프문제 풀어보기
A customer has the following requirements for their VDI deployment:
Which EMC technologies should be recommended?
Which EMC technologies should be recommended?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
A new 500 GB VM disk is created on a database that resides on an XtremIO LUN. The
VMware administrator plans to provision the disk using the thick provisioned eager zeroed format.
How much physical XtremIO capacity will be allocated during this process?
VMware administrator plans to provision the disk using the thick provisioned eager zeroed format.
How much physical XtremIO capacity will be allocated during this process?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
A storage administrator wants to re-use some of their XtremIO thin provisioned disks attached to a Microsoft Windows 2012 host.
However, the administrator notices that "Quick
Format" of the drives is taking a long time to complete. This has an impact on the overall performance.
What should be recommended to minimize the performance impact?
However, the administrator notices that "Quick
Format" of the drives is taking a long time to complete. This has an impact on the overall performance.
What should be recommended to minimize the performance impact?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
You are designing an XtremIO solution for a potential customer. If the server and storage information is available, which information should be documented regarding the customer's capacity expectations?
정답: A
Refer to the Exhibit.
A customer has a VMware Horizon View environment with the following characteristics:
What is the maximum recommended number of VDIs the XtremIO cluster can support during a boot storm?
A customer has a VMware Horizon View environment with the following characteristics:
What is the maximum recommended number of VDIs the XtremIO cluster can support during a boot storm?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
A customer has recently deployed an XtremIO 20 TB two X-Brick cluster to run an existing instance of Oracle RAC previously leveraging VNX for back-end storage. The application environment uses a block size of 1 MB. Multiple tables are in use with the
PARALLEL_DEGREE_POLICY variable set to AUTO.
The customer wants your help with tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter for best performance with XtremIO. Which values should be recommended for tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter in the Oracle RAC
environment?
PARALLEL_DEGREE_POLICY variable set to AUTO.
The customer wants your help with tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter for best performance with XtremIO. Which values should be recommended for tuning the DB_FILE_MULTIBLOCK_READ_COUNT parameter in the Oracle RAC
environment?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
When creating XtremIO volumes for a host, which operating systems will benefit by changing the default logical block size for applications consisting of 4 KB I/Os?
정답: B
설명: (Fast2test 회원만 볼 수 있음)